Young people in London decided to use a creative way to get other to recognize the pollution around them. They got together with breathing masks on and created a billboard with their picture for everyone to see. They even created a hashtag to have the issue talked about; #warondisel. The billboard was inspired by disel, since that is the cause of their air pollution. They hope the billboard brings up awareness about what air pollution is doing and these young environmentalist protestors join them in order to save the city they live in.
https://www.theguardian.com/environment/2016/aug/16/young-londoners-launch-independent-air-pollution-billboard-campaign
https://www.theguardian.com/environment/2016/aug/16/young-londoners-launch-independent-air-pollution-billboard-campaign